LBP_demo

BP网络能学习和存贮大量的输入-输出模式映射关系，而无需事前揭示描述这种映射关系的数学方程。(BP network can learn and store a lot of input- output model mapping, without prior reveal describe the mathematical equations of the mapping relationship.)

一维信号小波去噪，运用硬、软阈值进行去噪(One-dimensional signal wavelet de-noising, the use of hard and soft threshold de-noising)

相机标定matlab源程序，包含测试图，可以为标定提供新的方法，很方便(Matlab source camera calibration, including test plans, we can provide a new calibration method, it is convenient)

最基本的almouti空时编码程序，有需要的可以看看啊(the source for alamouti codes)

一个二维的fdtd程序，入射波为TE波，较完整，带有pml边界条件。感兴趣的可以下载看看。(A two-dimensional fdtd procedures for the TE incident wave, more complete, with pml boundary conditions. Interested can download to see.)

说明：  在matlab中四阶Runge-Kutta法求解常微分方程(Runge-Kutta)

机器学习中关于朴素贝叶斯（NB）方法的Matlab源代码，附带四个数据集用于实验(Machine Learning on Bayesian (NB) method of Matlab source code, with four data sets for experiments)

k近邻选取，在降维的时候需要构造邻接矩阵，需要选取近邻的个数(k neighborhood selection)

神经网络PID控制算法的实现，相比于PID，神经网络PID具有更好的控制效果。(Neural network PID control algorithm, compared to PID, PID neural network has better control effect.)

kummer 复函数实现合流超几何函数的matlab程序(kummer complex)